Binder or portfolio cover



FIG. 1 is a perspective view of a binder or portfolio cover showing my new design.

FIG. 2 is a front view of the binder or portfolio cover of FIG. 1.

FIG. 3 is a side view of the binder or portfolio cover of FIG. 1.

FIG. 4 is a back view of the binder or portfolio cover of FIG. 1.

FIG. 5 is a side view of the binder or portfolio cover of FIG. 1 showing the spine; and,

FIG. 6 is a view of the side of the binder or portfolio cover of FIG. 1 opposite the spine.

The cover structure depicted by means of broken lines in the drawings is shown for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a binder or portfolio cover, as shown and described. 